Exposure
ID
GRAVI.2025-10-31T06:15:54.221_1
Header ID
GRAVI.2025-10-31T06:15:54.221
Date updated
2025-10-31 06:30:51 UTC+0000
Release date
2026-10-31 06:30:51 UTC+0000
UTC Start
2025-10-31 06:15:54.221
UTC End
2025-10-31 06:21:54.221
MJD Start
60979.26104423
MJD End
60979.265210896665
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.004758
Ambient temperature (°C)
12.68
Seeing (arcsec)
0.38
Observation
ID
71075
Category
science
Program ID
116.28R6.001
Program Title
TRACING VARIABILITY AT THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS WITH GRAVITY
Program Type
GTO
PI / COI
SANCHEZ / GARCIA LOPEZ / CARATTI O GARATTI / ROUSSELET-PERRAUT / GARCIA / BENISTY / LABADIE / BRANDNER / HENNING / KEPPLER / VAN BOEKEL / PFUHL / ECKART / EISENHAUER / LACOUR / MENARD / PAUMARD / PERRIN / STRAUBMEIER / VAN DISHOECK / BOUVIER / DOUGADOS /
Target
ID
52755
Name
V_UX_Ori
RA
76.122726
DEC
-3.78732
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.3900 90.4780 113.4000 113.5000
A0-J2 126.4060 127.0960 91.8000 91.9000
A0-K0 121.0120 122.0490 70.3790 70.6510
G1-J2 53.7970 54.2780 53.7000 54.2000
G1-K0 82.5530 82.9360 22.0650 22.8070
J2-K0 46.3550 46.2480 344.5370 345.1260
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 116.28R6.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60979.26104423
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME V UX Ori
HIERARCH ESO INS SOBJ NAME V_UX_Ori
RA 76.122726
DEC -3.78732
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 90.39
HIERARCH ESO ISS PBL12 END 90.478
HIERARCH ESO ISS PBLA12 START 113.4
HIERARCH ESO ISS PBLA12 END 113.5
HIERARCH ESO ISS PBL13 START 126.406
HIERARCH ESO ISS PBL13 END 127.096
HIERARCH ESO ISS PBLA13 START 91.8
HIERARCH ESO ISS PBLA13 END 91.9
HIERARCH ESO ISS PBL14 START 121.012
HIERARCH ESO ISS PBL14 END 122.049
HIERARCH ESO ISS PBLA14 START 70.379
HIERARCH ESO ISS PBLA14 END 70.651
HIERARCH ESO ISS PBL23 START 53.797
HIERARCH ESO ISS PBL23 END 54.278
HIERARCH ESO ISS PBLA23 START 53.7
HIERARCH ESO ISS PBLA23 END 54.2
HIERARCH ESO ISS PBL24 START 82.553
HIERARCH ESO ISS PBL24 END 82.936
HIERARCH ESO ISS PBLA24 START 22.065
HIERARCH ESO ISS PBLA24 END 22.807
HIERARCH ESO ISS PBL34 START 46.355
HIERARCH ESO ISS PBL34 END 46.248
HIERARCH ESO ISS PBLA34 START 344.537
HIERARCH ESO ISS PBLA34 END 345.126
HIERARCH ESO ISS AMBI TAU0 START 0.005073
HIERARCH ESO ISS AMBI TAU0 END 0.004443
HIERARCH ESO ISS AMBI TEMP 12.68
HIERARCH ESO ISS AMBI FWHM START 0.38
HIERARCH ESO ISS AMBI FWHM END 0.38